5-minute Dates

Japan

Rank	Competitor	Country	Score	IAM level	Competition
1	NAOKI MIWA	Japan	96	19	Japan Open 2025
2	MOTORO OHNO	Japan	61	13	World Memory Championship 2019
2	YASUHIRA YAMAGUCHI	Japan	61	13	World Memory Championship 2024
4	NAOYA HIRATA	Japan	53	12	Japan Open Memory Championship 2019
5	YOSHIHIRO IKEDA	Japan	49	11	Japan Open Memory Championship 2015
6	TAKERU AOKI	Japan	47	11	Asia Open Memory Championship 2018
7	KONOMI NAKAHARA	Japan	46	11	Asia Open Memory Championship 2019
8	RYO KOBAYASHI	Japan	45	11	Asia Open Memory Championship 2019
9	SAYAKA HOKAZONO	Japan	40	10	European Open Memory Championship 2023
10	TOMOYUKI SASAYA	Japan	34	8	Japan Open 2025
11	AKIRA OKUNU	Japan	31	7	Japan Open Memory Championship 2019
12	KENJI TAKAGI	Japan	30	7	Japan Open Memory Championship 2018
13	MASASHI FUJITA	Japan	29	7	Japan Open 2025
13	RIZU TAKAOKA	Japan	29	7	Japan Open 2025
13	KAMICHO HIROKAZU	Japan	29	7	Japan Open Memory Championship 2019
13	MARIKA NISHIGUCHI	Japan	29	7	Japan Open Memory Championship 2015
17	HIROSHI ABE	Japan	26	6	World Memory Championships 2015
17	RYOHTO SAWADA	Japan	26	6	Japan Open Memory Championship 2015
17	KAREN ISHII	Japan	26	6	Japan Open 2025
20	KEN KOHAGIZAWA	Japan	25	6	Japan Open 2025
20	AYUMI OSAGAWA	Japan	25	6	Japan Open 2025
22	YUZUKI TAKAOKA	Japan	24	6	Japan Open 2025
23	YU SUGAYA	Japan	23	5	Japan Open 2025
24	KEIKO KAWASHIMA	Japan	22	5	Japan Open 2025
24	REIKO TAKAHASHI	Japan	22	5	Japan Open 2025
26	JUN TAKEDA	Japan	21	5	Japan Open 2025
26	TOMOYUKI NAKATA	Japan	21	5	Hong Kong Open Memory Championship 2013
28	MEGUMI MORIKAWA	Japan	19	4	Japan Open 2025
28	EMI MABUCHI	Japan	19	4	Japan Open 2025
30	MIE SAKATA	Japan	18	4	Japan Open 2025
30	FUMIKO RENAUDY NEMOTO	Japan	18	4	French Open Memory Championship 2021
30	YUKI SAKAKI	Japan	18	4	Japan Open 2025
33	NAKAGAWA TAKASHI	Japan	17	4	Japan Open Memory Championship 2017
34	SAYURI TAKAHASHI	Japan	15	3	Japan Open 2025
34	TAKESI-SAWAI	Japan	15	3	World Memory Championship 2010
34	HINA OHARA	Japan	15	3	Japan Open Memory Championship 2018
37	TAKAHIKO MATSUO	Japan	14	3	Japan Open Memory Championship 2016
37	KAZUHIRO TOKUDA	Japan	14	3	Japan Open 2025
37	TAKAFUMI SAKAKIBARA	Japan	14	3	Japan Open Memory Championship 2019
40	KAZUMA TAKAYANAGI	Japan	13	3	Japan Open Memory Championship 2018
40	KEIZO NAKAGAWA	Japan	13	3	Japan Open Memory Championship 2017
42	YUTA TSUTSUMI	Japan	12	3	Japan Open Memory Championship 2016
42	HARUMI YAMADA	Japan	12	3	Japan Open 2025
42	SHINICHI MIYACHI	Japan	12	3	World Memory Championships 2013
42	EIKO OHARA	Japan	12	3	Japan Open Memory Championship 2018
42	SHOHEI HARA	Japan	12	3	Japan Open Memory Championship 2019
42	YUSUKE NAITO	Japan	12	3	Japan Open Memory Championship 2019
42	KAORI TSUJIKUBO	Japan	12	3	Japan Open Memory Championship 2018
49	KAORI ARAI	Japan	11	2	Japan Open 2025
49	KIYOHIRO MURAI	Japan	11	2	Japan Open Memory Championship 2017
49	ETSUKO NOGAMI	Japan	11	2	Japan Open 2025
52	MOTOYUKI KUMAKI	Japan	10	2	Japan Open Memory Championship 2018
53	SHUNSUKE HOSOI	Japan	9	2	Japan Open Memory Championship 2018
54	YASUSHI TAKEMASA	Japan	8	2	Japan Open 2025
54	ASUKA OHASHI	Japan	8	2	Hong Kong Open Memory Championship 2013
54	MASAYUKI WADA	Japan	8	2	Asia Open Memory Championship 2018
54	REINE TSUJIKUBO	Japan	8	2	Japan Open Memory Championship 2018
58	YUUTA TANAKA	Japan	7	1	World Memory Championship 2011
58	AYUTA TONOMURA	Japan	7	1	World Memory Championships 2017
58	YUSUKE SUZUKI	Japan	7	1	Japan Open Memory Championship 2018
61	HIROMITSU HISHIDA	Japan	6	1	Japan Open Memory Championship 2019
61	MIONO NAMATAME	Japan	6	1	Japan Open 2025
61	RINNE TSUJIKUBO	Japan	6	1	Japan Open Memory Championship 2018
64	TOMOYA KUBO	Japan	5	1	Japan Open Memory Championship 2018
65	MANA OHARA	Japan	1		Japan Open Memory Championship 2018
66	NORIKAZU TANAKA	Japan	0		Japan Open Memory Championship 2019
66	NAOKO YAZAWA	Japan	0		Japan Open 2025